Precautions when using chemical barrels

- Jul 02, 2020-

Chemical barrels have the advantages of overall polyethylene seamless (PE) forming multiple times, impact resistance, aging resistance, very light, no water leakage, corrosion resistance, long life, compliance with national standards, etc., performance indicators are much better than traditional glass fiber reinforced plastic containers , Plastic welding container, steel lined plastic and other tanks.

Chemical barrels have excellent temperature resistance and cold resistance, strength, tensile strength, antistatic properties and ductility are very good, and have very good biological reliability, basically do not dissolve any high boiling point at room temperature Solvent, resistant to all kinds of acid, alkali and salt liquid corrosion, also has high-quality resistance to shear stress cracking and welding stress cracking characteristics, high surface strength, good specification reliability. Chemical barrels are easy to use and economical. With the modernization and transformation, plastic barrels have gradually become the main products of liquid packaging. It can hold Class Ⅱ and Class III dangerous goods. The liquid density of Class Ⅱ dangerous goods is 1.5g/cm3, and the liquid density of Class Ⅲ dangerous goods is 1.8g/cm3. Goods are reasonably configured, strong and firm, can be unloaded by stacker immediately, and can be stacked for storage.

Plastic containers are lightweight and not easily broken. Plastic buckets, pots and bottles in the chemical industry that usually hold food are mostly made of polyethylene or polypropylene, of which polyethylene is more extensive. Polyethylene can also be made into containers such as buckets and pots, but it is the same as the film. It cannot contain meat products, especially when it is not allowed to store oil and wine. There are also pulse aldehyde plastics with the alias "Dianyu" and sodium thiocyanate methylaluminum with the alias "Melamine". The raw materials carry formaldehyde. During the processing, if the addition polymerization is not good, mineral acid formaldehyde will appear in the kitchen utensils. Formaldehyde is an organic substance with strong side effects. If it penetrates into meat products, it will seriously endanger the health of the body. Therefore, be sure to use high-quality "electric jade" and "melamine" kitchenware and utensils. For unqualified products, the environmental protection department should strictly monitor and avoid their occurrence. Although polyethylene utensils can be used to hold food, they should also be used for oil. Because polyethylene dissolves fat, if it is stored for a long time, the color and taste of cooking oil will also change greatly, and even it can not be eaten, which is not conducive to health.

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